These are super cool shoes and have been worn one time. Sizing is a 36 1/2, which is a US 6.5 Womens. They are a golden mustard yellow. "If you love the kick-back casualness of Toms but can’t bear their lack of arch support, OTZ is for you. OTZ shoes feature their patent-pending removable CORKlite footbed, which provides firm arch support that molds to your foot with wear. The soft linen uppers of the OTZ 300GMS feel good on bunions, hammertoes, and other toe bumps. If they get dirty, just take out the footbed and throw in the delicate cycle."